Solve 22*c - 23*c - 4*a + 3 = 0, 2*c = -a + 6 for c.

3

Solve 0 = s + 1, -13 = 3*g - 6*g + 4*s for g.

3

Solve -3*k + 33*u - 37*u = -20, -4*k + 3*u = -10 for k.

4

Solve 5*u - 4*v = -v - 35, 5*u - v + 25 = 0 for u.

-4

Solve 4*m = m + 5*x - 25, -19 = 3*m - 2*x for m.

-5

Solve b - 2 = 0, 5*b = 3*g + g + 10 for g.

0

Solve 3*v - 4*v + 5*b - 16 = 0, 5*b = -v + 14 for v.

-1

Solve -4*s = -5*u - 14, 5*u - 4*u + 6 = 4*s for u.

-2

Solve 2 + 4 = -2*v, -4*n - 2*v + 14 = 0 for n.

5

Solve -2*a = -2*d + 6*d - 12, 3*a - 3*d = -27 for a.

-4